TS7: Turbidity & Suspended Solid Sensor

The TS7 Sensor is a measuring system best suited to continuously and consistently measure the Turbidity and the concentration of Suspended Solid in drinking water, surface water, ground water, sewage or industrial wastewater treatment facilities.

The sensor uses a measuring method that compares transmitted light with scattered light.

The sensor is designed with due care to the arrangement of the optical system.

These design makes the sensor less susceptible to disturbing light.

The cleaning wiper unit permits continuous and consistent measurement even in an application where the sensor is exposed to contaminants.

The TS7 Sensor employs photo detection technology that consists of a light source and a light detector.
When the incident light is beamed at the particles in the sample, it is scattered and measured by the detector.
The amount of light scattering depends on the amount of material in the sample, the wavelength of light used, and the size and composition of the suspended solids.
In accordance with ISO 7027/EN 27027 requirements, the TS7 exploits a long life near infrared (880nm) LED and the 90° scattered light method to assure accurate measurement of turbidity values.

An automated mechanical wiper is readily available to maintain the surface clean and remove any possible air bubbles on the optical window. This helps maximize the measurement accuracy and minimize the maintenance downtime.